Before Tom Baker was seen on-screen as the Fourth Doctor, a BBC local news crew caught up with the Doctor Who team during filming for Revenge of the Cybermen at Wookey Hole. Here, Tom Baker gives a unique insight into how the public might react to his new interpretation of the role. Reporter: Gwyn Richards. Broadcast: 21st November 1974. Also available on Revenge of the Cybermen. (5'56" | 4:3 | 1974)

When Tom Baker took over the role, a new version of the show's title sequence was needed. Before the eventual sequence was decide on, another version was experimented with but never used. It is incuded here for the first time. (0'43" | 4:3 | 1974)